thanks to you and the team for responding so quickly.
i notice that the definition of LineBreak() allows us to define whether it should genetate a hard or soft line break, defaulting to HARD.
LineBreak() → hard line break
LineBreak(true) → soft line break
which is regretable, as it will require my clients to change ALL their formulas to preserve the previous carefully worked-out layouts and formatting !
SO IT IS STILL A BREAKING CHANGE
is it possible to reverse this before it is released, so the existing formulas produce soft line breaks without having to be changed ?
max